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coldgirl [10]
3 years ago
10

Find the area of these numbers

Mathematics
2 answers:
Olin [163]3 years ago
5 0

Answer:

4) the area is 300

5) the area is <u>1</u><u>4</u><u>7</u><u>.</u><u>6</u>

Tomtit [17]3 years ago
4 0

Answer:

300

Step-by-step explanation:

The area equals the base × hight

= 15 × 20

= 300 cm^2

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If f(x) = 7x-19<br> then f(4)=?
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